He measured all the nations and found
only Israel worthy of receiving the Torah; all the generations
and found only the generation which left Egypt worthy of receiving
the Torah; all the mountains and found only Sinai worthy as the
site for giving the Torah; all the cities and found only Jerusalem
worthy of building the Beis Hamikdash in it.

Similarly, Hashem measured all the
lands, and found only Eretz Yisrael worthy of being given
to the People of Israel.